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Pressure Transmitter

25000 INR/Unit

Minimum Order Quantity : 1 Units

Delivery Time : 1-7 Days

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Pressure Transmitter Price & Specifications

Weight Approx. 350 g

Usage Industrial process monitoring

Supply Voltage 12a 36 V DC

Size Standard compact

Sensors Specification Piezoresistive sensor, stainless steel diaphragm

Response Time a 10 ms

Resolution 0.1% F.S.

Rated Voltage 24 V DC

Product Type Pressure Transmitter

Power Supply 12a 36 V DC

Power Source External power supply

Output 4a 20 mA analog signal

Operating Temperature -20A C to +80A C

Interface 2-wire connection

Input Pressure (liquid, gas, or vapor)

IP Rating IP65

Function Measurement and transmission of pressure data

Frequency DC operation

Features High accuracy, robust build, compact, easy installation

Display Type LED/Analog (depends on model), LED/Analog (depends on model)

Dimension (L*W*H) 130 mm x 35 mm x 35 mm

Current Rating Max 25 mA

Components Transducer, electronic display, electrical terminal block

Color Silver

Capacity Up to 600 bar

Application Process industries, chemical plants, automation systems

Supply Ability 1000 Per Month

Main Domestic Market All India

Delivery Time 1-7 Days

About Pressure Transmitter Detail

In order to measure and send pressure data from a process or system to a control system or monitoring device, a pressure transmitter is utilised. It is frequently used to precisely monitor and manage pressure levels in a variety of industrial applications.

The main elements and characteristics of a pressure transmitter are as follows:

1. Pressure Sensor: A pressure sensor, also known as a transducer, is a component of a pressure transmitter that transforms the applied pressure into an electrical signal. This sensor may be based on silicon-based technologies, piezoelectricity, capacitance, strain gauge, or another principle.

2. Circuitry for Signal Conditioning: The circuitry in the transmitter processes and conditions the electrical signal produced by the pressure sensor. To provide precise and trustworthy pressure measurements, amplification, linearization, temperature correction, and filtering may be used.

3. Pressure transmitters produce an output signal that reflects the pressure that was really measured. The most popular output signals are digital (e.g., HART, Modbus, Profibus) or analogue (e.g., 4-20 mA or 0-10 V) signals because they are simple to integrate with control systems, data loggers, or other monitoring tools.

4. Range and Accuracy: Pressure transmitters may measure pressures between a few inches of water column (inH2O) and thousands of pounds per square inch (psi). In general, the accuracy of the transmitter is reported as a percentage of the full-scale range and describes how accurately it measures the real pressure.

5. Pressure Connections: To connect pressure transmitters to the system or process being measured, use their input and output ports. To meet various uses and pressure ranges, these ports can be different sizes and types (such as threaded, flanged, or sanitary connections).

6. Environmental Protection: Pressure transmitters may contain features to survive challenging environmental conditions, depending on the application. This can include defence against high or low temperatures, vibration, moisture, dust, and other elements.

7. Advanced pressure transmitters frequently have diagnostic features built in to track their operation and find errors or anomalies. These characteristics can improve maintenance scheduling and guarantee the accuracy of the pressure measurement equipment.

In numerous industries, including oil and gas, chemical processing, pharmaceuticals, water treatment, HVAC, and others, pressure transmitters are utilised extensively. They offer precise and immediate pressure measurements that facilitate effective process management, system monitoring, and safety.

High-Performance Pressure Measurement

Designed for process industries, this pressure transmitter excels in rigorous applications. With a broad pressure range up to 600 bar and overload protection up to 150% of rated pressure, it reliably manages demanding operations. Its stainless steel 316L construction offers superior compatibility with a wide range of industrial fluids and gases, making it suitable for chemical plants, process automation, and more.

Robust Build for Harsh Environments

Engineered for durability, the transmitter is built from corrosion-resistant stainless steel 316L and features IP65 protection. It tolerates vibrations (up to 10 g) and shocks (100 g), withstanding storage temperatures from -40C to +100C. The optional explosion-proof certification (Ex ia IIC T6) further enhances safety in hazardous locations, while the wide ambient humidity range (0~95% RH, non-condensing) assures consistent performance.

Easy Installation and Reliable Connectivity

Installation is efficient thanks to its threaded mounting (G1/2", G1/4") and multiple cable entry options (PG9/M16). With DIN and M12 connector options, the transmitter adapts easily to existing systems. A 2-wire 4-20 mA analog signal output ensures compatibility with most industrial control and monitoring platforms. Sturdy electrical connections and LED/analog display options provide seamless integration.

FAQ's of Pressure Transmitter:

Q: How is this pressure transmitter installed in industrial systems?

A: The pressure transmitter is installed using threaded connections (G1/2" or G1/4"), suitable for most pipelines or vessels. It offers flexible cable entry (PG9 or M16) and electrical connection via DIN or M12 connectors, facilitating straightforward integration into diverse setups.

Q: What advantages does the stainless steel 316L construction provide?

A: Stainless steel 316L construction offers excellent resistance to corrosion and compatibility with a wide range of industrial liquids and gases. It ensures long-term reliability, even in aggressive chemical environments often found in process industries.

Q: When should the device be used for measuring pressure in automation systems?

A: This transmitter is ideal whenever precise pressure monitoring and transmission are required in automation systems, including chemical processing and manufacturing plants. Its broad operating and storage temperature ranges, high accuracy, and quick response make it suited for both continuous and safety-critical applications.

Q: Where is this pressure transmitter commonly applied?

A: The transmitter is widely used in process industries, chemical plants, automation setups, and industrial process monitoring applications across India and globally. It's suitable for measuring pressure in liquids, gases, or vapors compatible with SS 316L.

Q: What is the benefit of a 4-20 mA analog signal output?

A: A 4-20 mA current output is a standard in industrial automation, allowing the transmitter to interface smoothly with control and data acquisition systems. It is resilient to electrical noise and supports long-distance signal transmission, ensuring reliable data delivery.

Q: How does the transmitter maintain its accuracy over time?

A: With a high initial accuracy of 0.5% F.S. and long-term stability 0.2% F.S. per year, the piezoresistive sensor with a stainless steel diaphragm ensures measurements remain precise, reducing the need for frequent recalibration.

Q: What process is involved in connecting the transmitter for explosion-proof applications?

A: For explosion-proof requirements, models with Ex ia IIC T6 certification should be used. Installation in hazardous zones must follow prescribed safety standards, including proper intrinsic safety barriers and certified wiring practices.